2018-2019学年度人教版必修二Unit4Wildlife protectionPeriod ThreeLearning about Language & Using Language

Ⅰ.重点单词

1．bite vt.& vi.叮；咬；刺痛

bit(过去式)

bitten(过去分词)

2．inspect vt.检查；视察

3．incident n．事件；事变

4．dust n．灰尘；尘土；尘埃

dusty adj.布满灰尘的

5．fierce adj.凶猛的；猛烈的

fiercely adv.凶猛地

6．ending n．结局；结尾

end n．结束；末端v.结束；终止

Ⅱ.重点短语

1．come into being形成；产生

2．according to按照；根据......所说

3．so that以至于；结果

Ⅲ.重点句式

1．with＋宾语＋宾补

After a while she saw some zebra with black and white lines going beneath their stomachs.

过了一会儿她看到了一些斑马，它们身上有一直延伸到腹部的黑白相间的条纹。

2．the way后接定语从句

They learned this from the way (in which/that) the bones were joined together.

他们是根据恐龙骨骼的连接方式得出这种判断的。